Iris Messaging

Iris Messaging is what most demigods use to communicate with other people. To Iris Message, you must first have a drachma or gold and a place to create a rainbow, such as: during a rain shower, in your yard with the hose, somewhere with water!) Then you flip the coin into the water and say: "Oh Iris, goddess of the Rainbow, accept my offering." Then you say who you would like to speak with. When you want to end your call, you wave your hand into the mist.